Welcome to Proto.
Proto makes protein tracking effortless with AI that reads your meal photos for you. Built by lifters, it keeps you focused on what fuels strength and recovery.
For Snap Fitness members
Get Proto FREE For 7 Days »Use the Snap Fitness link above and choose the annual plan to redeem the 7 day free trial.
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Snap a photo. Proto’s AI estimates the protein in seconds.
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Protein-first focus. No macro overwhelm, just the metric that matters.
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Stay consistent. Daily targets keep you on track between workouts.
Get started in three minutes
1
Download Proto
Use the Snap Fitness link above to try Proto free for 7 days.
2
Start tracking
Take a photo of your next meal or add your usual go-tos in seconds.
3
Hit your goal
Watch your protein progress stay in lockstep with your training calendar.
Need a hand?
Questions about the Snap Fitness offer or Proto? We’re here to help.